baber/WOPTO huggingface dataset:
Patent KR-20010038338-A (KR)
Title: Spindle motor
Inventor: CHOI TAE YEONG
IPC: H02K5/167
Filed: 1999-10-25
Abstract: PURPOSE: A spindle motor is provided to improve the rotating degree of a sleeve by integrally forming a shaft with a thrust bearing. CONSTITUTION: A sleeve(200) is inserted into an outer peripheral surface of a shaft(100) so that it is supported by a plurality of bearing surfaces. A thrust bearing(300) is integrally formed on the outer peripheral surface of the upper portion of the shaft(100). Bearing surfaces are formed on the upper and lower surfaces of the thrust bearing(300). A hob(400) is mounted to the outer peripheral surface of the sleeve(200). A disc is positioned on the outer peripheral surface of the hob(400). A bush(500) is inserted into the inner side surface of the hob(400) to prevent the leakage of an oil between the thrust bearing and the sleeve(200).
Patent KR-20010039131-A (KR)
Inventor: KANG YOUNG JU
IPC: A63B69/36
Filed: 1999-10-29
Abstract: PURPOSE: Disclosed is furniture with golf putting exercise structure to help golfer to practice golf putting conveniently in home by uniting golf putting exercise structure to furniture, to accommodate and keep on the inside of furniture after ending exercise. CONSTITUTION: The furniture with golf putting exercise structure is characterized by forming a space part (11) with a door (12) in furniture (10) base and front; installing an entrance member (30) united with a putting green (20) in the space part (11) freely; a uniting hole (21) in the putting green (20); uniting a hill and a ball inlet hole united with the hole(21), successive usual structure like inclination of inner bottom, the ball outlet hole of one side end( 34) and a ball outlet passage (35) etc. organically; installing an insertion groove (36) in front of the ball outlet passage (35), having a ball withdrawal stand (40) with an insertion protuberance (41); binding by inserting the insertion protuberance (41) to the insertion groove (36) of the ball outlet passage (35).
Patent KR-20010045115-A (KR)
Inventor: LEE JUN YEONG
IPC: D01D5/32
Filed: 1999-11-03
Abstract: PURPOSE: A thermoplastic ultrafine fiber expressing both micro texture and natural texture and having silk-like texture is provided, which has a flatness of less than 1 and a low single yarn fineness and is useful as yarn for clothes such as artificial suede or the like. CONSTITUTION: This ultrafine fiber has a section in a shape of a slit having a bending part, an angle(θ) of 45 to 90 degree formed by intersection(a) of right and left side(b, c) in the direction of the shortest distance of the slit and a tangent line thereof, a ratio(W/l) of a width(w) to the greatest distance(l) of the slit of less than 1 and the following condition: 0<flatness((l-w)/l)<1.
Patent KR-20010047070-A (KR)
Inventor: CHOI SUN HYEOK
IPC: H04N7/14
Filed: 1999-11-17
Abstract: PURPOSE: A method for transmitting/receiving IP data in a signal direction data transmitting environment is provided to improve a reliability of a data transmission and a receiving performance in an one-way network. CONSTITUTION: IP data defined as each identifier are received to a receiving unit from a transmitting unit(S1). The receiving unit confirms whether the data are received previously using IP information(S2). If the data are new data, it is detected whether the received data are the separated IP data(S3). If the received data are the separated IP data, a re-assembling operation is performed(S4). After the separated IP data are re-assembled(S5), if total IP data are complected(S6), the data are transmitted to a user(S6). If more received data exist(S13), the above stages are repeated. If the data are previously received data(S2), the user confirms a pre-set receiving mode(S8). The receiving mode decides whether a user wants an enhance of a data receiving velocity or an enhance of a reliability(S8). If the object is an enhance of a data receiving velocity, the received data are removed promptly(S11). If the object is an enhance of a reliability, the data decided as a re-transmission are compared with the previously received same data with respect to total data(S9). If the compared data are different thereto(S10), two data are removed(S12). If the compared data are identified therewith(S10), new data are removed(S11).
Patent KR-20000052377-A (KR)
Inventor: YAKAIMICHIO
IPC: H01L21/00
Filed: 1999-11-25
Abstract: PURPOSE: A receipt unit and a receipt apparatus for sheet phase gas are provided to accomplish improvement enabling the sheet phase gas to be transported to a processing device without being formed with a defect or damaged while eliminating the necessity of robot arm for taking the sheet phase gas. CONSTITUTION: A receipt unit comprises a main body portion(10) having a retaining surface for retaining a sheet phase gas, wall portions(11B, 11C, 11D) arranged at an end of the retaining surface of the main body(10) and at both ends of the end and which prevent the sheet phase gas from being moved to the three ends, an injection portion for injecting a supplied gas onto the retaining surface of the main body portion(10) so as to allow the sheet phase gas at the retaining surface of the main body portion(10) to float from the retaining surface, and an outlet portion for pushing the sheet phase gas floated by the injection portion toward the other end of the retaining surface.
Patent KR-20010048293-A (KR)
Inventor: CHO HYEON SEONG
IPC: H04B1/16
Filed: 1999-11-26
Abstract: PURPOSE: A high speed satellite data receiving device and method thereof are provided to prevent decreasing execution speed of a terminal by adding checking/transmission controller. CONSTITUTION: A tuner(31) tunes satellite signal from a satellite into a specific frequency. A storage unit(34) stores satellite data, which user wants to receive after flowing through a demultiplexer(33). A checking/transmission controller(35) directly checks storage unit(34) checking for newly arrived data. Received satellite data is directly transmitted to a main storage unit(37) through a transmission matching unit(36) if new data arrives. Satellite data can be checked quickly without interference of the demultiplexer(33) as setting the flow of checking/transmission in dual mode. The checking/transmission controller(35) executes all the checking and transmission functions, a controller(38) of a user's terminal(39) can execute main functions. The checking/transmission controller(35) transmits new data to the user's terminal(39) directly to the main storage unit(37), and the satellite data can be received in high speed of 60Mbps through 155Mbps.
Patent KR-20000047866-A (KR)
Inventor: YONEJAWA KEITARO
IPC: F16K17/06
Filed: 1999-12-02
Abstract: PURPOSE: A method for preventing an overload of a mechanical press is provided to easily change a set pressure of a pressure compensating valve according to a change of a set charging pressure of a hydraulic chamber for absorbing the overload. CONSTITUTION: When a pressure of a hydraulic chamber(3) is over a set overload pressure by hanging an overload in a slide(2), a pressure oil inside the hydraulic chamber(3) is exhausted to an oil tank(12) with passing a connecting passage(4), a preventing valve of overload(10) and an exhausting passage(11) by relieving the preventing valve of overload(10). A falling force applied to a piston(7) is absorbed in a compressive operation of the hydraulic chamber(3) and is not transferred to the slide(2). Thereby the overload is prevented.
Patent KR-20010054145-A (KR)
Inventor: YOON SEON GEUN
IPC: A47L9/04
Filed: 1999-12-03
Abstract: PURPOSE: A vacuum cleaner inlet port is provided to expose and restore a brush of an inlet port conveniently by operating the inlet port with using a foot without bending down to clean a carpet. CONSTITUTION: An inlet port body of a vacuum cleaner is composed of an upper cover(100); a lower panel(300) having an elastic unit(330) in the upper face with being fixed in the lower part of the upper cover; a brush sticking bar(240) mounted between the upper cover and the lower panel to move up and down, and supported by the elastic unit with sticking a brush for carpet cleaning; a pedal assembly for brush exposure(400) moved up and down by a hinge shaft(430) to move the brush sticking bar downward; a fixing unit(600) moving on the lower panel and fixing the pedal assembly for brush exposure in moving the pedal assembly for brush exposure downward; and a release pedal assembly releasing the pedal assembly for brush exposure by moving the fixing unit. The brush installed in the inlet port of the vacuum cleaner is exposed or returned from the bottom of the inlet port with a pedal.
Patent KR-20010055172-A (KR)
Inventor: JANG HYEOK SU
IPC: E02D31/02
Filed: 1999-12-09
Abstract: PURPOSE: A posterior waterproofness maintaining system of a concrete structure is provided to conveniently construct without high skill and to easily extent a maintaining waterproof agent by injecting the waterproof agent. CONSTITUTION: A posterior waterproofness maintaining system comprises plural distributing holes formed on a water leaking structure; a waterproof agent distributing instrument(100) forming an injection port(102) to inject the maintaining waterproof agent; a feed pipe(110) reinforcing a waterproof property while restoring a damaged waterproof layer by forming a new waterproof layer; plural waterproof agent distributing holes(111) vertically installed on the feed pipe to discharge the maintaining waterproof agent; and a cover(120) firmly attaching the waterproof layer onto the distributing unit. Moreover, the waterproof layer is formed by inserting the maintaining waterproof agent into a space between the waterproof layer and the structure.
Patent KR-20010063807-A (KR)
Inventor: KIM MYEONG JUN
IPC: G06F15/16
Filed: 1999-12-24
Abstract: PURPOSE: A method for checking an interactively exclusive using error with respect to a sharing resource in a distribution system is provided to check an interactive exclusion error of a sharing resource in a distribution system by adding and transmitting status information of a process to a communication message transmitting/receiving between processes and confirming a generation or not of an interactive exclusion error in the process received through the status information. CONSTITUTION: A transmission message used at a communication between processes including a vector time showing a logical time and the final using event information is transmitted. If the current generated event is generated by one's process without a message transmission from other processor, a vector time of the generated event in current is calculated, and it is checked whether the final used event included in the transmission message and the generated event in current access to a sharing resource simultaneously using the calculated vector time. If the generated event in current is generated by a message transmission of other process, a vector time of the generated event in current is calculated. In addition, it is checked whether the final used event being known by the current process and the generated event in current access to a sharing resource simultaneously or whether the final used event included in a message received from other processor and the generated event in current access to a sharing resource simultaneously using the calculated vector time. If any simultaneous accessing is not generated and a check of generated all events is completed, the remaining processes transmit the final status information to the final process. Thus, it is checked whether a case that events access to a sharing resource simultaneously is generated or not.
Patent KR-20000052583-A (KR)
Inventor: KATOSHOU JABURO
IPC: H05B3/86
Filed: 1999-12-27
Abstract: PURPOSE: A light-projecting panel with heat radiation is provided to secure a more pleasant indoor space through efficient use of thermal energy in a building. CONSTITUTION: An electrode layer(3) is formed on the edge of a panel(1) of a secondary seal material on the outer circumference to simplify the structure in electric connection with external power. That is, the electrode layer(3) is arranged on the secondary seal material to avoid easy heat generation caused by projection of ultraviolet rays. In detail, the electrode layer(3) is placed in a recessed portion of a chassis frame to prevent the ultraviolet rays from being projected directly to an electrode.
Patent KR-20010060763-A (KR)
Inventor: KIM GYEOL SIL
IPC: C21D8/10
Filed: 1999-12-28
Abstract: PURPOSE: To manufacture hot rolled steel sheets for high strength line pipe having yield strength of 100ksi(API-x100), molybdenum and vanadium are added to steel. Also, direct quenching process and tempering process are adopted. CONSTITUTION: The hot rolled steel sheet is manufactured by heating a steel slab comprising C 0.05-0.07wt.%, Mn 1.8-2.0wt.%, Si 0.3wt.% or less, Cu 0.2-0.3wt.%, Ni 0.3-0.5wt.%, Mo 0.2-0.3wt.%, V 0.04-0.05wt.%, Ti 0.01-0.02wt.%, P 0.015wt.% or less, S 0.010wt.%, N 0.0050wt.% or less, a balance of Fe, and other inevitable impurities in the temperature range of 1150 to 1250deg.C; hot rolling the steel slab at 900deg.C; directly quenching it the hot rolled steel sheet to ambient temperature in a cooling rate of at least 20°C/sec; tempering it to 600-650deg.C.
Patent KR-20010061512-A (KR)
Inventor: KIM JU YEONG
IPC: G05F1/52
Filed: 1999-12-28
Abstract: PURPOSE: An electric charge storage circuit is provided to reduce stand-by current by controlling period of signal oscillated in low voltage oscillator. CONSTITUTION: A low voltage oscillator(21) oscillates a signal of an appointed period. A clock generator(22) is driven according to the output signal of the low voltage oscillator(21) and an output signal of a comparator(27). The comparator(27) compares a voltage distributed in a voltage distributor(25) with a voltage generated in a reference voltage generator(26) and determines an output signal, and outputs a signal for driving the clock generator(22) in case electric charge quantity accumulated in a capacitor(CR) is less than an appointed value. A pump circuit(23) is driven by a clock generated in the clock generator(22) and pumps voltage to a degree of appointed potential. The capacitor(CR) accumulates electric charge according to the pumped voltage.
Patent KR-20010061665-A (KR)
Inventor: KIM GI WON
IPC: B65H59/00
Filed: 1999-12-28
Abstract: PURPOSE: Controlling method for moved distance is provided to buffer a contact impact of rolled around by a unit roll and a coil. CONSTITUTION: Movement of rear end portion of steel plate is tracked. Before 5 seconds of the rear end portion's reaching at a winder(20), 15 percent of total opening amount is opened for descending a unit roll(9) toward a coil(11) face. Afterward, 2 seconds before reaching the winder(20), 4 percent is opened for moving the unit roll(9). Thus during descending of unit roll finely, a vortex sensor(12) is used for measuring a distance between the coil(11) and the unit roll. Herein, when distance between the unit roll and the coil(11) overpasses twice of steel plate thickness, the unit roll keeps dropping corresponding to 4 percent opening of and when less twice, movement of unit roll is stopped.
Patent KR-20010058643-A (KR)
Title: Method for manufacturing flash memory device
Inventor: LIM JAE EUN
IPC: H01L21/8247
Filed: 1999-12-30
Abstract: PURPOSE: A method for manufacturing a flash memory device is provided to increase the characteristic of the device by preventing device characteristic from degenerated at the edge of a tunnel oxide layer. CONSTITUTION: At first, a floating poly gate(45) with a columner structure is accumulated on the surface of a semiconductor substrate having a tunnel oxide layer. Then, an interlayer dielectric layer as well as a control gate(49) are accumulated on the floating poly gate with a columner structure. The accumulated structure on the semiconductor substrate is amorphously etched at a low pressure to form a normal gate layer. The floating poly gate of the columner gate is formed by vaporizing poly at a temperature between 550 and 620 degrees and doping POCl3 at a temperature between 800 and 900 degrees.
Patent KR-20010059498-A (KR)
Inventor: PARK JUN SANG
IPC: H04B1/38
Filed: 1999-12-30
Abstract: PURPOSE: A radio terminal for image communication is provided so that a user can conveniently use the radio terminal by installing a rotatable camera lens assembly beside an ear piece of a main body. CONSTITUTION: A flip-type radio terminal includes a main body(10), a flip(20) and a hinge unit for opening/closing the flip(20) at a call angle by mechanically connecting the main body(10) to the flip(20). The flip(20) is opened/closed in the main body(10) along a rotation axis. The main body(10) has an antenna unit(101) at its uppermost portion, and an ear piece(102) at its upper portion. A display unit(103) is positioned below the ear piece(102). A plurality of keys are aligned below the display unit(103). Here, the plurality of keys are covered by the flip(20). A microphone(104) is positioned below the main body(10). In addition, a camera lens assembly(30) is rotatably installed beside the ear piece(102). The rotation axis of the camera lens assembly(30) is positioned in a longitudinal direction of the main body(10). At least one mode switching key or operation key is provided at the edge portion(110) of the main body(10).
Patent KR-20000035844-A (KR)
Title: Use of mixed gases in hybrid air bag inflators
Inventor: SIDES JAMES R
IPC: B60R21/263
Filed: 1996-08-29
Abstract: PURPOSE: A use of mixed gases in hybrid air bag in flators is provided for a method of generating non-toxic gases without particulates and for an improvement in a hybrid in flator for producing said non-toxic gases and, especially for use in generating the gases for a vehicle occupant restraint. CONSTITUTION: Particulate-free non-toxic gases are generated in a hybrid generator device by conducting the ignition of the propellant with an effective oxidizer, using a mixture of a molecular oxygen-containing gas and argon by varying the ratio of the gas to argon to provide only non-toxic reaction products in the exhaust gas. An inventive device includes an initiator (1), which ignites in response to a sensor and gives off hot gas that ignites the ignition charge (2) which causes the main generant charge (8) to combust, generating the inflation gas mixture (3). When the pressure in the gas mixture increases to a certain point, the seal disc (6) ruptures permitting the gas mixture to exit the manifold (4) through the outlet ports (5) and inflate an air bag. The generant container (9) holds the main generant charge (8). All the charges and the inflation gas mixture are enclosed in the pressure tank (7).
Patent KR-20000069003-A (KR)
Title: L-β-Dioxolane Uridine Analogs and Methods for Treating and Preventing Virus Infections
IPC: A61P37/00
Filed: 1997-11-14
Abstract: The present invention relates to the discovery that certain beta-L-dioxolane nucleoside analogs which contain a uracil base, and preferably, a 5-halosubstituted uracil base, exhibit unexpectedly high activity against Epstein-Barr virus (EBV), Varciella-Zoster virus (VZV) and Herpes Virus 8 (HV-8). In particular, the compounds according to the present invention show potent inhibition of the replication of the virus (viral growth) in combination with very low toxicity to the host cells (i.e., animal or human tissue). Compounds are useful for treating EBV, VZV and HV-8 infections in humans.
Patent KR-20000069646-A (KR)
Title: 위상 동기 루프에 의해 수행된 직접 디지털 합성기를 포함하는 연속 위상 변조기
IPC: H04L27/20
Filed: 1997-12-16
Abstract: 시스템(10) 및 방법은 위상 변조 발생기(12)가 변조 인덱스(h/N)로 DDS(18) 의 출력신호를 변조하는데 이용되는 것이 제공된다. 상기 우상 변조 DDS 출력은 PLL(26)의 기준과 같이 상기 변조된 DDS 신호로써 PLL(26)을 구동하고, 이것은 무선송신기에 대한 상향변환단이다. 상기 PLL(26)의 출력은 h의 변조 인덱스를 가질 것이다. 결과적으로, 상기 DDS(18) 출력의 주파수 밴드는 통상의 송신기에 이용된 상향변환단의 주파수밴드보다 훨신 협소하고, 상기 송신신호에 불요 방출이 상당히 작다. 그러나, 상기 위상 변조된 DDS 구동 PLL 망의 형태를 제공하는 송신기는 여전히 광역 주파수밴드에 걸쳐 송신할 수 있다.
Patent KR-20000070611-A (KR)
IPC: H02K15/03
Filed: 1998-01-28
Abstract: A rotor (10) particularly for a high speed electric motor has a rare earth magnet core (12) within a sleeve (14) forming the rotor shaft. The core (12) is axially compressed between opposed end pieces (16, 18) secured to the sleeve by welding, adhesive or heat-shrinking. Radial compression may also be applied to the core (12). A method of assembly of the rotor (10) has the steps of axially compressing the core (12) between the end pieces (16, 18) and securing the sleeve (14) to the end pieces (16, 18) while the core (12) is pre-stressed.
Patent KR-20010049171-A (KR)
Title: 접촉 장치 및 상기 장치를 조종하기 위한 툴
IPC: H01R43/20
Filed: 1998-03-26
Abstract: 접촉 장치(2, 10)는 SMD 설치를 위하여 제공되고, 납땜 또는 접착제에 의해 접촉면상에 배치되고 부착되도록 제공된 베이스 부분(4, 12), 및 SMD 장치와 연결된 툴(16)로 조종하기 위하여 제공된 상부 부분(6, 14)으로 형성된 나선형 스프링으로 구성된다.  이것은 간단한 구조에 의해 음향 트랜스듀서, 배터리 또는 그와 같은 종류들 및 프린팅 회로 보드 사이에 일반적으로 우수하고 덜 비싼 접촉을 달성하는 가능성을 제공한다.  나사 또는 나선형 스프링 같은 접촉 장치를 구성하는 것은 접촉면 및/또는 프린팅 회로와 납땜 접속을 파괴하는 접촉면으로부터 측면 방향 힘 또는 모멘트의 전달에 대해 큰 보호를 제공한다.  접촉 장치(2, 10)를 조종하기 위한 툴(16)은 접촉 장치(2, 10)의 상부 부분(6, 14)에 내부적으로 설치하고 접촉 장치(2, 10)의 상부 부분(6, 14)의 외부 모양과 일치되는 에워싼, 링 모양 리세스(20)를 가지는 중앙 제어 맨드럴(18)을 가진 진공 구동 설치 픽업으로 구성된다.
Patent KR-20010020176-A (KR)
IPC: B60R7/06
Filed: 1998-05-05
Abstract: The invention relates to a container (10) for storing a pair of spectacles (54) which can be inserted into the space between a spectacle holder (56) and a pivotable housing lid (20). When the housing lid (20) is closed, two rubber bands (28), which are held under tension in a housing (12) of the container (10) beneath the housing lid (20), press the spectacles (54) against an inner side of the housing lid (20) so that the spectacles (54) are held securely in the housing lid (20) so as not to rattle.
Patent KR-20010014019-A (KR)
Inventor: MASAYUKI KUMAKURA
IPC: C09J167/00
Filed: 1999-05-14
Abstract: After adhesive is applied to metal wiring, metals of the metal wiring film dissolve as ions into the adhesive as a change with time. Especially, when the adhesive is mainly composed of a polyester resin, the adhesion and insulation degrade because of free metal ions when left in a high- temperature environment or in a high-temperature high-humidity environment. An adhesive according to the invention contains an anion- capturing agent to capture free metal ions in the adhesive, enabling production of a highly endurable flat cable immune from adhesion degradation and insulation deterioration.
Patent KR-20010014427-A (KR)
Title: 고속 반도체 레이저 드라이버 회로
IPC: H01S5/042
Filed: 1998-06-24
Abstract: 광범위한 공급 전압 범위(예를 들면, 3V 내지 5.5V)에 걸쳐 단일 공급 동작을 제공하는 반도체 레이저 드라이버 회로는 고속 데이터 전송을 할 수 있고, 광범위한 레이저 변조 전류(5mA 내지 60mA와 같은)에 검쳐 프로그램가능하다. 상기 회로는동작 온도 범위에 걸쳐 Vbe의 변화를 조정하기 위해 그리고 온도변화에서 트랜지스터(gm)를 유지하도록 바이어스 전류를 조정하기 위해 온도 민감 회로를 포함한다. 또한 상이한 레이저 드라이브 전류를 수용하기 위해 적응 드라이브 구성이 포함된다. 상기 구성 및 다른 구성이 상세하게 개시된다.
Patent KR-20000076451-A (KR)
IPC: A61K8/00
Filed: 2000-01-07
Abstract: 본 발명은 불포화 5-원 다질소 헤테로사이클에 비편재화된 하나이상의 양이온성 전하를 갖는 양이온성 모노벤젠 니트로페닐렌디아민, 케라틴 물질, 특히 모발과 같은 인간의 케라틴 섬유용 염색 조성물에의 직접 염료로서의 용도, 이들을 함유하는 염색 조성물 및 상기 조성물을 도입한 염색 방법에 관한 것이다.
Patent KR-20010068876-A (KR)
Title: stew automatic vending machine.
Inventor: SON YOUNG SUK
IPC: G07F11/00
Filed: 2000-01-10
Abstract: PURPOSE: A pot-stew vending machine is provided so that a user conveniently buys various kinds of pot-stews to meet his needs at nearby his residence. CONSTITUTION: When a user pushes a selection button, a withdrawing means (18) is rotated so that a plate (22) installed movably at the lower part of an article receiving chamber (26) for preventing discharge of an article is opened. Right after discharging the article corresponding to cash input, a solenoid valve (21) regulates an interrupter (24) to exactly control the number of article to be vented. In the case that the bottom side of a casing (25) is closed with upwardly drawing the plate (22), the solenoid valve operated by electric force draws the interrupter so that an article is placed between the interrupter (24) and the plate (22) for the next vending.